Design and research of air purification system for nuclear power plants

Presents the codes and standards and technical development trends of air purification systems for nuclear power plants. Combined with a nuclear power plant project in China, presents the air purification system design scheme, which mainly includes four aspects: containment purification system matched with three barriers, centralized normal exhaust purification system, improved design of the purification system for the habitability area of the main control room, and strict airtight boundary control process.